Research on previous works under the guidance of the Law of construction

Describe the content of the work: handy notepad-convenient for people to record things

The platform or link from which the work originated: http://pan.baidu.com/s/1eQEg6Lc

Advantages: 1. The floating window function is one of the advantages compared with other notebooks, the suspension window will be automatically adsorbed to the left or right side of the screen, avoiding the middle area where the user is most likely to operate, to avoid the user's misoperation, and to make it more user-friendly.

2. Provide the label function, the user after writing a record can post a custom label for this article, later want to find the article only need to search for the label that was written at that time, but after testing, according to the title name can also be found

3. Is the search function, can easily find the records you need

4. And the magnetic levitation window on the mobile phone desktop after a click, there will be a user-selectable interface, select Home, file, picture or recording type, more convenient for emergency record users, no need to find out where the app, after entering the app and then find the choice of the type of place to choose

Insufficient: 1. The feeling of poor interactivity, with black and white pictures to indicate the document type, sound type, and the choice of image type, and personally feel that the first use is not easy to distinguish

2. When you select a picture or a recording type, when you insert a picture and then want to insert the text, the image will be covered with the input text, as well as the type of recording, can only record, no text input, perhaps this is the reason for developers to set the label?

3.app is too popular, as they have also mentioned in the release document, the app's ability to become very likely to infringe

Recommendations: 1. You can type the selection on the top of the black and white picture with a smaller text, or a more obvious picture to represent

2. You can display some records in the form of a desktop transparent label on the desktop, with my incomplete statistics, the market does not have this feature of Notepad

3. Can follow the time to find the function of the record, after all, the label may not remember, the date remembered, PS: Because the app has the final time to display the record modification

Reason:

Mainly its magnetic levitation window This feature attracted me, in addition to more convenient for emergency record users, such as emergency recording, directly on the desktop click on the Maglev window, recording type, start recording, compared to find the phone comes with the recording function in the open, much faster. Although it's a popular app, it's enough to have a bright spot.

Description of the contents of the work: "Beihang Society Platform"-information integration of the Beihang society, community work services and community merchandise sales of a one-stop network platform

The platform or link from which the work originated: http://www.buaaclubs.com

Advantages: 1. The greatest advantage is to know the user's pain point, the work of the expected function to reach the community almost all pain points, but the final function of the work to achieve ... To address the pain points of a small community.

2. Can support students to apply for community activities online, without any further online registration

3. Members ' information can be found in the Excel form

Insufficient: 1. The user login page is too ugly (because registration requires students of the Beihang University number, so there is no successful registration ...) ）

2. There is only a button to apply to join the community, and there is no substantive solution to the problem of community naxin

3. Web design to be similar to the Sina Weibo page design, a kind of with a sense of the microblogging

Reason: Caught the pain point! Caught the pain point! Caught the pain point! (important thing to say three times)

Describe the content of the work: "Barter"-android app for second-hand commodity trading between campus students

The platform or link from which the work originated: http://zhushou.360.cn/detail/index/soft_id/3141723?recrefer=SE_D_%E6%98%93%E8%B4%A7

Advantages and disadvantages of the work

Advantages: 1. Use of a new type of trading method that is less used in other second-hand trading markets – Dutch auctions that use the user's curiosity to attract customers

(Baidu Encyclopedia: Dutch Auction (Dutch Auction) is a special type of auction. Also known as a "sale sale", it refers to the auction of bids from high to low in descending order until the first bidder (to meet or exceed the reserve price) Hammer Hammer deal of an auction)

2. Made a special use of second-hand trading app, although said Fu da also has the corresponding second-hand trading site-new Court Fang Yuan, but the difference is that "barter" won in his corresponding commodity classification, more convenient for users to find

3. "Dutch Auction" features-timed price reduction, can give sellers or buyers more fair price, and effectively shorten the deal time, to help sellers sell goods faster

4. With the ability to add friends and dialogue, user-friendly communication

Insufficient: 1. When using the Dutch auction, the amount of the reduction and the interval of each reduction is determined by the user, without regard to the unreasonable amount and time set by the user.

Recommendation: Developers should set several ways to reduce the price of users to choose

2. The page to enter the app is rather ugly

3. Since there is less contact with this type of transaction, the app does not introduce or explain

Reason: The second-hand market can be categorized as well as novel trading methods

All of the above products have a variety of bug!

After the survey, your feelings and expectations of your team project:

After seeing more works, found that the original intention of many teams is good, the expected function of the product is also very comprehensive, the analysis is also relatively in place, but to the actual development time, only developed a few basic functions, but also specifically Baidu has a good software requirements: 1, in line with the user's functional requirements 2, Beautiful and easy to use user Interface 3, can adapt to the future needs of users change 4, good log and troubleshooting, easy to maintain 5, good scalability, easy to upgrade. It seems that it is not easy to complete a project where users are satisfied with their satisfaction

Expect not to be like "Beihang community platform" to capture the user's pain point but did not solve, continue to adapt to develop their unfinished function is also a good choice.

The previous works under the guidance of the Law of construction